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An unhandled ERROR while synchronizing a sequence (for example, when SwitchToUntrustedUser() fails because the subscription owner cannot SET ROLE to the sequence owner) makes the sequencesync worker exit and be restarted, repeatedly, until the user resolves the problem, as with the apply worker. The error message does not identify the sequence or subscription responsible. Add an error context callback around per-sequence validation and synchronization in copy_sequences() so that such errors report the schema-qualified sequence name and subscription name in CONTEXT. Reported-by: Zsolt Parragi <zsolt.parragi@percona.com> Author: Zhijie Hou <houzhijie22@gmail.com> Reviewed-by: Ajin Cherian <itsajin@gmail.com> Reviewed-by: Hayato Kuroda <kuroda.hayato@fujitsu.com> Reviewed-by: vignesh C <vignesh21@gmail.com> Reviewed-by: Zsolt Parragi <zsolt.parragi@percona.com> Discussion: https://postgr.es/m/CAN4CZFMGiyksxVD1M7cc7_5E+evfi51xmDxw4uqdmvoeH53Ugw@mail.gmail.com Backpatch-through: 19
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.